This tutorial, created by Dale Berger of Claremont Graduate University, demonstrates the properties of sampling distributions using a Java applet. The tutorial has an accompanying hand-outs, reviews and even follow up...

This applet, created by David M. Lane of Rice's Virtual Lab in Statistics, illustrates many features of a two-factor analysis of variance. Allows the user to adjust the group size and group means. Gives output of ANOVA...

This page gives a short background on Student's t-test and provides three t-test calculators. Two perform t-tests for independent groups and one performs t-tests for matched pairs. Users type in individual data points...

Visual ANOVA is a program, created by Professor Tom Mallory of the University of Utah, that puts the theory on ANOVA into a simple visual whole. It assumes that you've read the instruction, but even if your...

This resource, created by authors James Filliben and Alan Heckert, provides an explanation of scatter plots, their use, purpose and interpretation. It uses examples of the various relationships described by scatter...